23212882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 44585856

約数和(自身を除く): 21372974

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 121, 142, 154, 193, 242, 386, 497, 781, 847, 994, 1351, 1562, 1694, 2123, 2702, 4246, 5467, 8591, 10934, 13703, 14861, 17182, 23353, 27406, 29722, 46706, 60137, 95921, 120274, 150733, 163471, 191842, 301466, 326942, 1055131, 1658063, 2110262, 3316126, 11606441, 23212882]

約数ペア:

[(1, 23212882), (2, 11606441), (7, 3316126), (11, 2110262), (14, 1658063), (22, 1055131), (71, 326942), (77, 301466), (121, 191842), (142, 163471), (154, 150733), (193, 120274), (242, 95921), (386, 60137), (497, 46706), (781, 29722), (847, 27406), (994, 23353), (1351, 17182), (1562, 14861), (1694, 13703), (2123, 10934), (2702, 8591), (4246, 5467)]